Cooling water - List of Manufacturers, Suppliers, Companies and Products

Cooling water Product List

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Cooling water (oil cooler heat exchanger) [Magnetic water treatment device Vol. 8]

Cooling water (oil cooler heat exchanger) [Magnetic water treatment device Vol. 8]

The scale and water algae on the surface of the copper pipe have been removed, improving thermal efficiency!

We would like to introduce a case of water quality purification and algae removal for cooling water of molding machines (for oil coolers). One month after the installation of the polarizer, the water treated with a powerful magnetic field of over 6000 Gauss showed that the colloidal components' zeta potential (interfacial potential) in the water decreased, causing suspended solids (S.S) in the water to aggregate and settle, resulting in clear water. Additionally, the scale and algae on the surface of the heat exchange copper pipes of the oil cooler in the water were removed, purifying the water quality and improving thermal efficiency. [Case Study] ■ Target Equipment and Purpose: Water quality purification and algae removal for molding machine cooling water (for oil coolers) ■ Description - When cooling circulation water is treated with the polarizer, impurities (S.S) in the water aggregate in the tank. - A phenomenon is observed where sedimentation occurs, making the water very clear. - The reproducibility of this water quality purification is certain, and it is an important point for understanding the effectiveness of the polarizer. *For more details, please refer to the PDF document or feel free to contact us.

  • Housing structure technology/long-term superior housing technology

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Cooling water (Plate heat exchanger for cogeneration) [Magnetic water treatment device Vol. 7]

Cooling water (Plate heat exchanger for cogeneration) [Magnetic water treatment device Vol. 7]

We present a case where over 95% of the attachment was removed, and cleaning was completed with a simple jet wash!

The cooling water for the diesel engine used for self-generation is cooled by a rooftop cooling tower through a plate-type heat exchanger. Every year, this plate-type heat exchanger would accumulate severe scale and dirt, requiring acid cleaning. In the comparison after the installation of the Polar system, over 95% of the accumulation was eliminated, and cleaning was completed with a simple jet wash. Both the client and the management were very satisfied with the effectiveness of the Polar system. [Case Study] ■ Client: Major Supermarket (Hiroshima Prefecture) ■ Purpose: Scale prevention for self-generating plate-type heat exchanger ■ Installation: Polar model "PI-40F (3-point set)" installed in an independent circulation system at the cooling tower *For more details, please refer to the PDF document or feel free to contact us.

  • Housing structure technology/long-term superior housing technology

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Cooling water (oil cooler of the molding machine) [Magnetic water treatment device Vol.10]

Cooling water (oil cooler of the molding machine) [Magnetic water treatment device Vol.10]

Installed a set of three items: polar body, magnetic strainer, and flow meter at a major factory in Saitama Prefecture!

We would like to introduce a case of scale prevention, corrosion protection, and slime countermeasures for a 500RT turbo refrigeration unit at a major factory in Saitama Prefecture. A Polar magnetic water treatment device "PI-65C65A" was installed. When opening the inspection window for the flow meter, the flow rate can be confirmed. Flow rate checks are required at least once a week. [Case Study] ■ Installation Purpose: Scale prevention, corrosion protection, and slime countermeasures for a 500RT turbo refrigeration unit ■ Installation Location: A major factory in Saitama Prefecture ■ Trial Operation Date: January 2011 ■ Polar Model: PI-65C65A (set including Polar main unit, magnetic strainer, and flow meter) ■ Installation Diagram: Installed with partial bypass method (processing capacity of 6500L/min × 10%) *For more details, please refer to the PDF document or feel free to contact us.

  • Housing structure technology/long-term superior housing technology

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Cooling water (refrigeration unit and oil cooler) [Magnetic water treatment device Vol. 9]

Cooling water (refrigeration unit and oil cooler) [Magnetic water treatment device Vol. 9]

Effect on rust on the inner surface of pipes, how effective is it against scale adhesion?

When cooling circulating water is treated magnetically with a Polar Water Conditioner, we conducted tests to determine the effectiveness against rust on the inner surface of pipes and the extent of scale adhesion. The testing method involved two identical cooling systems; one was equipped with the Polar unit, which treated the circulating water through a bypass, while the other remained untreated for comparison. The inner surface of the pipes using the Polar unit showed a coating of white calcium powder crystals adhering to the uneven surface of the pipes, effectively suppressing the progression of rust. In contrast, the untreated side exhibited less coating from calcium powder crystals, leading to increased rust progression. 【Case Study】 - Installation Location: A certain public factory in Tokyo - Test Period: 1 year from June 1983 to July 1984 - Polar Installation Position: The Polar model "PI-32F (32A)" was installed in a partial bypass mode to treat more than 15% of the circulating water volume. *For more details, please refer to the PDF document or feel free to contact us.

  • Housing structure technology/long-term superior housing technology

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Cooling water (open system) scale prevention and corrosion protection [Magnetic water treatment device Vol. 11]

Cooling water (open system) scale prevention and corrosion protection [Magnetic water treatment device Vol. 11]

Polar installation record! A case where the coagulation and sedimentation of colloidal impurities in water were promoted.

A･A･W is a major car navigation manufacturer that has traditionally adopted Polar systems in other factories and recognized their effectiveness, leading to their full adoption in the newly established factory. In April 1998, the Okazaki new factory was completed, and three Polar units were installed for cooling water treatment. Thanks to the Polar system, the coagulation and sedimentation of colloidal impurities in the water were enhanced, resulting in high transparency of the water in the tank, with no occurrences of algae growth. [Case Studies] ■ First Unit: For C.T1000RT ・Polar Model: PI-100F ■ Second Unit: For Cooling Tower 600RT ・Polar Model: PI-80F ■ Third Unit: For Cooling Tower 300RT ・Polar Model: PI-50F *For more details, please refer to the PDF document or feel free to contact us.

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